UI Designer & Design Library Specialist

UI Designer & Design Library Specialist

Full-Time 36000 - 60000 £ / year (est.) On-site
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At a Glance

  • Tasks: Create stunning UI designs and maintain a comprehensive design library for a leading iGaming company.
  • Company: Join a dynamic iGaming business in the heart of London with a focus on creativity and collaboration.
  • Benefits: Enjoy a competitive salary, flexible working options, and opportunities for professional growth.
  • Other info: Collaborate with diverse teams in a fast-paced environment while advocating for user-centred design.
  • Why this job: Make your mark in the gaming industry by designing user-friendly interfaces that enhance player experiences.
  • Qualifications: 3+ years in UX/Product design with a strong portfolio showcasing your skills.

The predicted salary is between 36000 - 60000 £ per year.

BettingJobs is currently seeking a UI Designer & Design Library Specialist for a growing iGaming business based in their central London office. The ideal candidate balances creativity with usability, has strong attention to detail, and thrives in cross‑functional collaboration.

Responsibilities:

  • Produce high‑quality interface assets, including icons, illustrations and brand‑aligned visuals.
  • Maintain visual consistency across all asset types and ensure they meet usability and accessibility standards.
  • Own the UI design delivery for product features: user flows, wireframes, prototypes and refined visual designs.
  • Iterate based on user insights, analytics and stakeholder feedback.
  • Advocate for user‑centred design while balancing business needs and technical constraints.
  • Support implementation, ensuring smooth hand‑off and close collaboration with engineering teams.
  • Create and maintain a comprehensive white‑label design library using components and design tokens.
  • Document components, usage guidelines and visual standards to ensure consistency across brands and platforms.
  • Regularly audit the design library to identify gaps, improve structure and ensure alignment with best practices.
  • Provide support and guidance to designers using the system.
  • Work closely with Research, Product and Engineering teams throughout the design lifecycle.
  • Clearly communicate design rationale to teammates and stakeholders.
  • Manage your workload effectively, owning your tasks and meeting deadlines in a fast‑paced environment.

Requirements:

  • 3+ years of experience in UX / Product design
  • Strong portfolio demonstrating user‑centred design thinking and end‑to‑end project work
  • Strong skills in Figma, confident with components, variants and design tokens
  • Ability to create polished UI and visual assets (icons, illustrations, etc)
  • Solid understanding of UX principles, interaction design and accessibility standards
  • Excellent communication and problem‑solving skills

Nice to have:

  • Experience working in digital product companies or agile environments
  • Experience collaborating in cross‑functional, international teams
  • Familiarity with analytics and using data to inform design

Seniority level: Mid‑Senior level

Employment type: Full‑time

Job function: Design

Industries: Gambling Facilities and Casinos

Location: Harrow, England, United Kingdom; London, England, United Kingdom; Enfield, England, United Kingdom.

UI Designer & Design Library Specialist employer: BettingJobs

As a Remote Email Marketing Manager with our client, you will be part of a dynamic UK-based affiliate business that values innovation and collaboration. The company fosters a supportive work culture that prioritises employee growth through continuous learning opportunities and encourages creativity in driving impactful marketing strategies. With the flexibility of remote work from the UK or the South of Spain, you can enjoy a balanced lifestyle while contributing to exciting projects in the iGaming sector.

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Contact Details:

BettingJobs Recruitment Team

StudySmarter Expert Advice🤫

We think this is how you could land UI Designer & Design Library Specialist

✨Show Off Your Portfolio

In the world of UX/UI design, your portfolio speaks volumes! Make sure it's packed with your best work and showcases your process, not just the final product. We want to see how you tackle design challenges, so consider adding case studies that reflect your thought process and user-centric approach.

✨Get Involved in Design Communities

Jump into local or online design meetups and workshops! Places like UXPA or local design events can be goldmines for networking and learning. Plus, mingling with fellow designers can introduce you to potential job openings that might not be listed elsewhere.

✨Tailor Your Applications

When you find a role that excites you, like the one at BettingJobs for a UI Designer & Design Library Specialist, make your application count! Highlight specific projects and skills that directly relate to the job description. Hiring managers are looking for candidates who fit into their specific team, so show them you’re the one!

✨Leverage Social Media

Don't underestimate the power of social media in finding a UX/UI design job! Follow design leaders on platforms like Twitter or Instagram, share your work, and engage in conversations. It’s a great way to get noticed by recruiters and even catch wind of openings at companies like BettingJobs before they go live!

We think you need these skills to ace UI Designer & Design Library Specialist

UI Design
Design Library Management
User-Centred Design
Figma
Visual Asset Creation
UX Principles
Interaction Design

Some tips for your application 🫡

Showcase Your Design Process:When you're applying for a UX/UI Design role like UI Designer & Design Library Specialist at BettingJobs, make sure to include examples that clearly highlight your design process. We want to see not just the final product but also the journey that led you there—wireframes, user personas, and iterations demonstrate your thought process and user-centric approach!

Tailor Your Portfolio:A tailor-made portfolio is crucial for a full-time design role! Curate your best projects that align with the kind of work BettingJobs does. We suggest including 3-5 case studies that showcase a variety of skills such as wireframing, prototyping, and user testing to really make your application pop.

Craft a Compelling Cover Letter:Your cover letter should not just be a summary of your CV. Use it to express why you’re excited about UX/UI Design and what draws you specifically to BettingJobs. Mention any relevant experience, tools you’re proficient in (like Sketch or Figma), and how you can contribute to their projects.

Highlight Collaboration Skills:In the world of UX/UI Design, teamwork is crucial. Make sure to highlight any past experiences where you worked in cross-functional teams. Illustrate how you communicated design decisions and listened to feedback, as this will resonate well with the culture at BettingJobs.

How to prepare for a job interview at BettingJobs

✨Show Off Your Portfolio

When you're gunning for a full-time UX/UI design role, your portfolio is your best friend! Make sure you've got a solid selection of your work, showcasing not just the final designs, but the process behind them—think wireframes, user flows, and any user research you've conducted. During the interview with BettingJobs, be prepared to discuss your design decisions and how they solve specific user problems.

✨Prepare for Design Challenges

Expect to face some practical design tasks during your interview. BettingJobs might ask you to tackle a quick design challenge or critique an existing interface. Brush up on your problem-solving skills and try to articulate your thought process as you work through these scenarios. Showing how you approach a design problem is just as important as the final output!

✨Know the Tools of the Trade

Familiarise yourself with the tools commonly used in the industry—figma, Adobe XD, or Sketch should be second nature to you. Be ready to discuss your preferred tools during the interview and how they've shaped your design process at previous positions. This knowledge could give you an edge at BettingJobs!

✨Show Passion for User Experience

In a full-time UX/UI design role, having a genuine passion for improving user interactions can set you apart. Be prepared to share instances when you went above and beyond to ensure a great user experience in your previous projects. This will demonstrate that you’re not just a designer, but a user advocate, which is exactly what BettingJobs is looking for.